Locking / Unlocking Parameter Modification - Baxi POWER HT+ Series Installation And Service Manual

9 Settings
Fig.
107
Set time and date
Operator section
Time central heating CH1
Fig.
108
Operator unit
Programming lock
Fig.
109
Operator unit
Programming lock
96
MENU
MW-3000090-EN-02
Off
MENU
MW-3000091-EN-02
Off
MENU
MW-3000092-EN-02
1. From the home screen, turn the
heating circuits.
2. Press the button to confirm.
3. Turn the button to temporarily modify the temperature set point
on the heating circuit selected.
4. Press the button to confirm.
The heating circuit selected is active.

9 9 .2.12 Locking / Unlocking parameter modification

It is possible to lock all functions associated with the
unauthorised persons modifying the parameters.
Locking parameter modification
1. Press the key to access the user parameters menu.
MENU
2. Select the O O perator unit menu by turning the
3. Confirm the menu selection by pressing the
4. Select menu 27, P P rogramming lock, by turning the
5. Confirm the menu selection by pressing the
6. Select the O O n setting by turning the
7. Confirm the menu selection by pressing the
The parameters can be displayed but cannot be modified.
Unlocking the parameter modification
It is necessary to proceed via a temporary unlocking phase to modify the
Programming lock parameter which is used to lock / unlock parameter
modification.
1. Press the key to access the user parameters menu.
MENU
button to select one of the three
key to prevent
MENU
button.
button.
button.
button.
button.
button.
7609474 - v02 - 04092014